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After a soggy & chilly weekend, drier & warmer conditions will return to the Northeast later Monday. Details. Chevron right

San Marcos, TX

83°F
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San Marcos

Texas

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San Marcos, TX Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center

Today

 Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Today's Weather

Sun, May 24

Partly sunny with a thunderstorm in spots late this afternoon Hi: 89°

Tonight: A thunderstorm in spots this evening; otherwise, mostly cloudy Lo: 65°

Current Weather

12:27 PM

83°F
RealFeel® 100°
Sunny More Details
RealFeel Shade™ 87°
Heat Index 86°
Wind SSE 2 mph
Wind Gusts 5 mph
Air Quality Fair

Looking Ahead

Rain and a thunderstorm from Tuesday evening to Wednesday afternoon can lead to flooding

San Marcos Weather Radar

San Marcos Weather Radar
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Clouds
Temperature

Hourly Weather

1 PM 85°
rain drop 0%
2 PM 87°
rain drop 12%
3 PM 88°
rain drop 12%
4 PM 89°
rain drop 16%
5 PM 88°
rain drop 47%
6 PM 86°
rain drop 51%
7 PM 84°
rain drop 47%
8 PM 81°
rain drop 34%
9 PM 78°
rain drop 34%
10 PM 75°
rain drop 37%
11 PM 71°
rain drop 47%
12 AM 70°
rain drop 51%

10-Day Weather Forecast

Today

5/24

89° 65°

A t-storm late this afternoon

Night: A t-storm around this evening
55%

Mon

5/25

90° 67°

A t-storm around in the p.m.

Mostly cloudy
55%

Tue

5/26

87° 70°

Humid with clouds and sun

Showers and a heavier t-storm
25%

Wed

5/27

78° 69°

Heavy thunderstorms

Cloudy and humid
95%

Thu

5/28

88° 70°

Humid; a stray p.m. t-storm

Mostly cloudy and humid
55%

Fri

5/29

92° 73°

Humid with partial sunshine

Mostly cloudy and humid
25%

Sat

5/30

90° 72°

Partly sunny and humid

Partly cloudy
13%

Sun

5/31

89° 69°

Mostly sunny

Overcast and humid
2%

Mon

6/1

86° 70°

A strong morning thunderstorm

Partly cloudy and humid
57%

Tue

6/2

89° 69°

A thunderstorm or two

Mainly clear
58%

Sun & Moon

13 hrs 49 mins
Rise 6:34 AM
Set 8:23 PM
Waxing Gibbous
Rise 2:37 PM
Set 3:03 AM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander High Data is not supported in this location

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World North America United States Texas San Marcos

Weather Near San Marcos:

  • Austin, TX
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